Question 1059133
Try solving for x and find what happens.


#11 only.
{{{-4(x+6)+165=5x-9(x-9)}}}
{{{-4x-20+165=5x-9x+81}}}
{{{-9x-145=-4x+81}}}
{{{-5x=145+81}}}
{{{-5x=226}}}
{{{x=-226/5}}}--------Equation would be true if x=-226/5.  Classify the way you need.  Conditional is best and only meaningful choice.